ASN Lookup Tool
AS2500 WIDE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS2500
Organisation
WIDE Project in Japan
Name
WIDE
Total IPv4 Addresses
64,625
Total IPv4 Prefixes
8
Total IPv6 Prefixes
20
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,659 out of 78,003
Registry
Radb
Registered Country
JP flag JP
Registered Country Name
Japan
Registered Date
Registration Last Change
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
JP flagKDDI CORPORATION
US flagNTT America, Inc.
ID flagTelekomunikasi Indonesia (PT)
JP flagInternet Initiative Japan Inc.
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Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
WORLD flagPrivate Use AS
WORLD flagPrivate Use AS
WORLD flagPrivate Use AS
WORLD flagPrivate Use AS
WORLD flagPrivate Use AS
Showing 5 of 372
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Showing 5 of 8
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.